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Scientists from Northern Illinois University and Nasa's Lunar and Planetary Institute in Houston found dozens of valleys, shown in red, after using new software to analyse images of the surface and create the most accurate map to date. The valleys, first spotted in 1971, were caused by a network of rivers more than twice as extensive as previously mapped, pictured right. The new map shows water channels in a belt between the equator and mid-southern latitudes. Experts say this is consistent with heavy rain, and the presence of an ocean covering most of Mars's northern half. "It would also explain...

A nondescript sign along an anonymous road east of Dallas announces the location of bustling and urbane Caddo Mills Municipal Airport (former home of Southwest Soaring, phone number now obscured by time or paint). A passing traveler might overlook the large white hangar with the doors wide enough to admit the reaching wings of delicate glider planes.

I'm getting to be a broken record here, but I can't stop looking at these photos from the Enceladus flyby. This first one I put together from two of the south polar plume images – you can see all four of the tiger stripes, and the plumes issuing from them, in this wide shot. I mosaicked two images, matching their levels, rotated them 180 degrees to put "ground" at the bottom and "sky" at the top, and filled in a little of the background in the corner at lower right to fill out the whole image. Enceladan south polar vents...

BOULDER, Colo. – Call it Operation: Plymouth Rock. A plan to send a crew of astronauts to an asteroid is gaining momentum, both within NASA and industry circles. Not only would the deep space sojourn shake out hardware, it would also build confidence in long-duration stints at the moon and Mars. At the same time, the trek would sharpen skills to deal with a future space rock found on a collision course with Earth. In Lockheed Martin briefing charts, the mission has been dubbed "Plymouth Rock – An Early Human Asteroid Mission Using Orion." Lockheed is the builder of NASA's...

The animals, which included mammoths, elephant-sized mastodons and beavers the size of black bears, were probably picked off by more inept hunters who only much later developed specialised weapons when their prize catches became scarce. "Some people thought humans arrived and decimated the populations of these animals in a few hundred years, but what we've found is not consistent with that rapid 'blitzkrieg' overkill of large animals," said Jacquelyn Gill, a PhD student at the University of Wisconsin, Madison, who led the research team... Gill's team rules this out by putting a more accurate date on the decline and fall...

Dark energy isn't good for life in the universe. This mysterious substance, which cosmologists believe makes up around 70 percent of the universe, may eventually pull apart galaxies, then stars and planets, and finally atoms and molecules, in what some call the Big Rip. It’s ironic, then, that the search for dark energy might help in the search for life in the universe. That's because planet hunting through a technique called microlensing requires a similar sort of instrument as a dark energy mission.

It's a solid doomsday prediction that in about 5 billion years the dying sun will expand as a bloated red giant and engulf the Earth. But imagine if in just a few weeks the middle-aged sun suddenly ballooned out to the orbit of Saturn and immediately vaporized Earth and most of the other planets in the solar system! And, even before this happened, imagine that every morning you awoke the sun was ever more sweltering until it began evaporating the oceans, spontaneously starting forests ablaze, and melting asphalt! This sounds like the stuff of a far-out science fiction movie. But...

Clocks are clocks are clocks – or so you may think. However, some clocks are astronomical both literally and metaphorically. Here is a great selection of astronomical clocks of Europe.

New Scientist magazine is generally regarded by the secular community as one of the top-ranked science magazines in the world. However, a published opinion by a regular columnist demonstrated how “unscientific” and anti-God some of their articles have become—something we have documented before (see Refutation of New Scientist’s Evolution: 24 myths and misconceptions). Amanda Gefter wrote an article discussing multiverse theory, or the idea that our universe may be only one of many that currently exist. Such speculations attempt to explain away the appearance of design in the universe, because of, as we shall see, the spiritual implications. In an...

It would be fair to say that the crashy culmination of NASA's LCROSS mission on October 9th was a technical success but a public-relations fizzle. LCROSS on final approach LCROSS and its Centaur rocket prepare to crash into the Moon. NASA On the plus side, the engineering team for LCROSS (short for Lunar Crater Observation and Sensing Satellite) delivered as promised, deftly driving a spent 2½-ton Centaur rocket into a target zone near the Moon's south pole only 2 miles (3½ km) across. Four minutes later, after flying through the debris cloud raised by the rocket's crash, an instrument-packed 600-kg...

WASHINGTON — A "significant amount" of frozen water has been found on the moon, the US space agency NASA said Friday, boosting hopes of eventually setting up a permanent lunar base. Preliminary data from a moon probe "indicates the mission successfully uncovered water in a permanently shadowed lunar crater," NASA said. "The discovery opens a new chapter in our understanding of the moon," it added in a statement.

Friday is a travel day for me, so be aware that comment moderation will be slow and sporadic. I just have time to get in word about the upcoming launch of the WISE mission, slated for December 7. NASA is planning a media briefing next Tuesday (November 17) to discuss the mission, which is designed to scan the entire sky at infrared wavelengths, spotting perhaps hundreds of thousands of asteroids and studying a wide range of stars and galaxies.The technology is fascinating in and of itself. WISE will image the entire sky in the infrared, using detectors kept below 15...

Evolutionary philosophy is a bottom-up storytelling project: particles, planets, people. Naturalists (those who say nature is all there is) believe they can invent explanations that are free of miracles, but in practice, miracles pop up everywhere in their stories. This was satirized by Sidney Harris years ago in a cartoon that showed a grad student filling a blackboard with equations. His adviser called attention to one step that needed some elaboration: It said, "Then a miracle happens." Examples of miracles in evolutionary philosophy include the sudden appearance of the universe without cause or explanation, the origin of life, the origin...

"There could be as much ice on the moon as in all of Lake Erie," When NASA's Lunar Crater Observing and Sensing Satellite (LCROSS) mission crashed into Cabeus Crater on the moon's south pole, October 9th, the team did find water in the form of, "Ice as we know it," according to multiple sources within the agency. "It will change the way we think about the moon. It is something we want to share with the world."

Carrying the most powerful telescopic camera ever flown to another planet, the satellite was launched in August 2005. Older observer satellites flown on previous missions to space were able to identify space objects no smaller than a London bus. But the state-of-the-art camera on-board Orbiter can spot something the size of a dinner table

Fr. Jose Funes S.J., director of the Vatican Observatory Vatican City, Nov 10, 2009 / 12:09 pm (CNA).- The Vatican Observatory and the Pontifical Academy of Sciences have just concluded a week-long gathering of scientists to examine the origin of life and the possibility of extraterrestrial life. “These questions offer many philosophical and theological implications,” said Fr. Jose Funes, director of the Vatican Observatory.After bringing their Nov. 6-10 talks to a close, four of the scientists held a press conference at the Holy See's press office on Tuesday.Participating in the press conference were Fr. Jose Funes S.J., director of...

New research into Jupiter's fourth largest moon has revealed that the orbiting body contains enough oxygen to support complex, Earth-like lifeforms. Though it has long been known that Europa has an oxygen-rich oceanic environment, this latest research indicates that the actual oxygen level found in the moon's copious bodies of water is up to 100 times greater than previously imagined. With oxygen being a key component for life as we know it, this discovery no doubt has scientists imagining adorable Spore-style critters swimming the frigid Europan waves, before running headlong into the cruel wall of reality. As PhysOrg explains, though...

"Now I am become Death, the destroyer of worlds." —The Bhagavad Gita Seven years after the nuclear tests in Alamogordo, New Mexico, Dr. J. Robert Oppenheimer, the father of the atomic bomb, was lecturing at a college when a student asked if there were any U.S. atomic tests before Alamogordo. “Yes, in modern times,” he replied. The sentence, enigmatic and incomprehensible at the time, was actually an allusion to ancient Hindu texts that describe an apocalyptic catastrophe that doesn’t correlate with volcanic eruptions or other known phenomena. Oppenheimer, who avidly studied ancient Sanskrit, was undoubtedly referring to a passage in...

Glaciers crowning Africa's tallest mountain could disappear within decades. Remnant of the Eastern Ice Field as seen 2000. This particular chunk of ice has now disappeared.Lonnie G. Thompson The snows of Kilimanjaro are rapidly disappearing and will be gone by 2033, predicts the most detailed analysis yet of the iconic glaciers gracing Africa's highest peak.In addition to shrinking in area, Kilimanjaro's glaciers are thinning from the top down, says Ohio State University's Lonnie Thompson, lead author of the new study. "They're being decapitated," he says. "In fact, they're probably not really glaciers anymore. They're remnants of another climate."In 2000, Thompson...

Finding Critics for Science Allie Winegar Duzett, November 4, 2009 There are many fields with rigorous critics; many writers make a living critiquing music, dance, art, and literature. At Accuracy in Media and other media watchdog groups, employees critique the claims of major news organizations. But one crucial field regularly goes without any public criticism: the field of science, and scientific discovery. “Science lacks for critics,” David Berlinski claimed at a recent Heritage Foundation Bloggers’ Briefing. “It is really remarkable that in the sense in which literature or dance or music has always entered public consciousness with a very rich...

Scene 1: The White House Rose Garden. The President of the United States is standing before a crowd of amateur astronomers, students and teachers, with his science adviser by his side. In front of him: a telescope. The president bends down and presses his eye to the eyepiece. Flashbulbs pop. Scene 2: Kennedy Space Center. The Ares 1-X rocket sits on the launch pad, ready for its first test flight. More than 300-feet tall but fewer than 20 feet in diameter, it looks as precarious as a flying chopstick, but tomorrow's astronauts might ride a rocket like this one to...

Back in 1980 the US space programme was in the doldrums. Apollo was fading into history and there hadn't been a US astronaut in space for five years. The quirky space shuttle, much diminished from its initial vision, was still waiting to make its maiden flight. But that fall came Cosmos, a revolutionary documentary series with a compelling host. Both the television universe and the real one have never been quite the same. Carl Sagan, by equal measure professorial and childlike, offered space enthusiasts a new paradigm. Buck Rogers was out; refined and groovy cosmic citizen was in. Here was...

Why Evolutionary-Based Science Is A Menace To Scientific Research, Discovery, and Progress Evolutionary-based research always begins with the inaccurate and unscientific presupposition that the Theory of Evolution, i.e. the Big Bang, the spontaneous generation of life, and common descent, is true. Due to this systemic problem, scientific discovery and progress is severely hampered, not to mention the hundreds of millions of research dollars that are squandered every year. In a time in which almost ANY alternative thought is given a platform, the evolution industry is silencing dissenting scientific evidence, even when it’s from fellow evolutionists! See the growing list of...

When scientists search the heavens for habitable worlds beyond Earth, they don't necessarily know what to look for. A new study has found that the most probable place to find intelligent life in the galaxy is around stars with roughly the mass of the sun, and surface temperatures between 5,300 and 6,000 Kelvin (9,100 and 10,300 degrees Fahrenheit) - in fact, stars very similar to our own sun.

The Thunderbolts Project has released something which they view as a sort of an opus magnus here: Symbols of an Alien Sky DVD A glimpse of the material can be had at the video page at thunderbolts.info or by doing a search on "thunderbolts project" on youtube. The Symbols of an Alien Sky DVD is targeted at an academic audience including mainly those interested in ancient history, ancient religions, mythologies, comparative mythologies, or the genesis of mythalogical archetypes. It totally ignores any and all questions about religion other than for the question of astral religions and why ancient man basically...

A gigantic, previously unknown set of galaxies has been found in the distant universe, shedding light on the underlying skeleton of the cosmos. "Matter is not distributed uniformly in the universe," said Masayuki Tanaka, an astronomer with the European Southern Observatory (ESO) who helped discover the galactic assemblage. "In our cosmic vicinity, stars form in galaxies and galaxies usually form groups and clusters of galaxies." But those collections of matter are just small potatoes compared to larger structures long-theorized to exist. "The most widely accepted cosmological theories predict that matter also clumps on a larger scale in the so-called 'cosmic...

Jim Krehbiel was up past midnight making a piece of art by layering maps and field notes onto photos he had taken of an ancient ritual site high on a cliff ledge in the desert Southwest. He looked at the image of the kiva and remembered how the ruins were nearly inaccessible. Krehbiel had to lower himself on a rope to reach them. Why, he wondered that night in the fall of 2007, would anyone build something so important in such a remote spot among the canyons and mesas? It was then that the chairman of Ohio Wesleyan University's art...

NASA's Kepler mission is unlikely to detect any Earth-like exoplanets before 2011 due to an electronic glitchKepler, NASA's mission to search for planets around other stars, will not be able to spot an Earth-sized planet until 2011, according to the mission's team. The delays are caused by noisy amplifiers in the telescope's electronics. The team is racing to fix the issue by changing the way data from the telescope is processed, but the delay could mean that ground-based observers now have the upper hand in the race to be the first to spot an Earth twin. "We're not going to...

An inscribed stele erected at Thebes by Ahmose, the first Pharaoh of the 18th Dynasty, documents a destructive storm accompanied by flooding during his reign. Fragments of the stele were found in the 3rd Pylon of the temple of Karnak at Thebes between 1947 and 1951 by the French Mission. A restoration of the stele and translation of the text was published by Claude Vandersleyen (1967). In the following year (1968), Vandersleyen added two more fragments, one from the top of the inscription and a small piece from line 10 of the restored text, which had been recovered by Egyptian...

-- All-New Episodes to Air Beginning Wednesday, January 20, 2010, at 9 PM (ET/PT) -- (Silver Spring, Md.) Science Channel has commissioned renowned production company LMNO Cable Group for six all-new episodes of the network's hit special METEORITE MEN. As production continues, the series will chronicle modern day treasure hunters Geoff Notkin and Steve Arnold as they traverse North America in search of rare, lost pieces of our universe. METEORITE MEN is scheduled to debut Wednesday, January 20, 2010, at 9 PM (ET/PT). Notkin and Arnold have searched the world for remnants of meteorites for years. The duo uses inventive,...

The Bible tells us that God made mankind—male and female—“in His image” (Genesis 1:26, 27). This gives us humans a special significance in the cosmos. However, modern secular (godless) thinking minimizes this significance. As Voyager 1 reached the edge of our solar system in 1990, astronomer Carl Sagan asked NASA to instruct Voyager to turn around and take a picture looking back towards Earth. The grainy image showed our home as a tiny pale blue dot. In a book written soon after, atheist Sagan wrote, “our imagined self-importance, the delusion that we have some privileged position in the Universe, are...

A giant cloud of hydrogen gas is speeding toward a collision with our Milky Way Galaxy, and when it hits -- in less than 40 million years -- it may set off a spectacular burst of stellar fireworks.

Cobbling together 3000 individual photographs, a physicist has made a new high-resolution panoramic image of the full night sky, with the Milky Way galaxy as its centerpiece. Axel Mellinger, a professor at Central Michigan University, describes the process of making the panorama in the November issue of Publications of the Astronomical Society of the Pacific.

As promised, Brian Cox was on The Colbert Report last night, and hit it out of the park. The whole show was better than average (which is saying a lot) but Brian truly rocked! If you missed it (and live in the States) the whole episode is online (Brian's segment is about 13:50 into the episode). Comedy Central won't allow embedding the whole show (sigh), and Brian's segment isn't separated out on the CC site, but right before he was on Colbert ragged on physics and the LHC... In the full segment, they talk about Brian's book Why E=mc2, which...

As we recently noted, Stephen Hawking has stepped down from the Lucasian Chair at Cambridge. The chair didn't stay empty for long. It has been announced that Michael Green will become the new Lucasian Professor. Green is one of the pioneers of string theory, and is already at Cambridge. I'm not sure he even switches offices, or chairs for that matter. Hawking did seminal work in general relativity. He proved a number of singularity theorems (with Roger Penrose). He wrote The Large Scale Structure of Spacetime (with George Ellis). John Wheeler conjectured that quiescent black holes have "no hair" (i.e.,...

Many people make a distinction between the origin of life and the evolution of life. In this view, biological evolution refers to the gradual development of the diversity of living things from a common ancestor, while the ultimate origin of life is a separate question. This is a legitimate point, but evolution is about much more than just biology. The evolutionary worldview is that all of physical existence, both living and non-living, arose through purely natural processes. With this broad definition of evolution, abiogenesis--the spontaneous appearance of life from non-living matter--is a necessity. If life did arise on earth by...

PARIS (AFP) – It took 13 billion years to reach Earth, but astronomers have seen the light of an exploding mega-star that is the most distant object ever detected, two studies published Thursday reported. The stunning gamma-ray burst (GRB) was observed by two teams of researchers in April, and opens a window onto a poorly known period when the Universe was in its infancy.

Enlarge ImageBoom! After being hit with laser beams, a small plastic pellet (sunlike object) emits x-rays, some of which bombard a pellet of silicon (blue and purple). Credit: Adapted from S. Fujioka et al., Nature Physics, Advance Online Publication A team of researchers has created conditions analogous to those found outside of a black hole by blasting a plastic pellet with high-energy laser beams. The advance should sharpen insights into the behavior of matter and energy in extreme conditions. Astronomers can't observe black holes directly because their immense gravity won't let light escape. Instead, they have focused on what...

Get Out: Orionid Meteor Shower Peaks Overnight SPACE.com Robert Roy Britt editorial Director Tue Oct 20. The Orionid meteor shower is expected to put on a good show tonight into the predawn hours Wednesday, weather permitting. This annual meteor shower is created when Earth passes through trails of comet debris left in space long ago by Halley's Comet. The "shooting stars" develop when bits typically no larger than a pea , and mostly sand-grain-sized, vaporize in Earth's upper atmosphere. "Flakes of comet dust hitting the atmosphere should give us dozens of meteors per hour," said Bill Cooke of NASA's Meteoroid...

Oct 19, 2009 — Science news outlets have put out some bizarre headlines recently.  Readers can judge whether they should be blessed with the label “science” or belong instead at supermarket checkouts. Women are evolving fatter:  New Scientist and PhysOrg said that natural selection is making women shorter, plumper and more fertile.  “The take-home message is that humans are currently evolving,” said Stephen Stearns of the National Evolutionary Synthesis Center in Durham, North Carolina.  “Natural selection is still operating.” Killer algae heading north:  Science Daily said that toxic algae was a key player in mass extinctions in the past, and...

Today, at an international ESO/CAUP exoplanet conference in Porto, the team who built the High Accuracy Radial Velocity Planet Searcher, better known as HARPS, the spectrograph for ESO's 3.6-metre telescope, reports on the incredible discovery of some 32 new exoplanets, cementing HARPS's position as the world’s foremost exoplanet hunter. This result also increases the number of known low-mass planets by an impressive 30%. Over the past five years HARPS has spotted more than 75 of the roughly 400 or so exoplanets now known.

<p>WASHINGTON – Astronomers have found 32 new planets outside our solar system, adding evidence to the theory that the universe has many places where life could develop.</p> <p>Scientists using European Southern Observatory telescopes didn't find any planets quite the size of Earth or any that seemed habitable or even unusual. But their announcement increased the number of planets discovered outside the solar system to more than 400.</p>

News to Note, October 17, 2009: A weekly feature examining news from the biblical viewpoint (fascinating STEM CELL piece in story #5!)...

October 15, 2009: For years, researchers have known that the solar system is surrounded by a vast bubble of magnetism. Called the "heliosphere," it springs from the sun and extends far beyond the orbit of Pluto, providing a first line of defense against cosmic rays and interstellar clouds that try to enter our local space. Although the heliosphere is huge and literally fills the sky, it emits no light and no one has actually seen it. Until now. NASA's IBEX (Interstellar Boundary Explorer) spacecraft has made the first all-sky maps of the heliosphere and the results have taken researchers by...

In the murky boundary between our solar system and the rest of the galaxy, scientists have spotted a bright band of surprising high-energy emissions. The results come from the first all-sky map created by NASA's new Interstellar Boundary Explorer (IBEX) spacecraft, which launched in October 2008. While orbiting Earth, IBEX monitors incoming neutral atoms that originate billions of miles away at the solar system's edge to learn about the interaction between the sun and the cold expanse of space. "The IBEX results are truly remarkable, with emissions not resembling any of the current theories or models of this never-before-seen region,"...

Boulder, CO, USA -- A mysterious basin off the coast of India could be the largest, multi-ringed impact crater the world has ever seen. And if a new study is right, it may have been responsible for killing the dinosaurs off 65 million years ago. Sankar Chatterjee of Texas Tech University and a team of researchers took a close look at the massive Shiva basin, a submerged depression west of India that is intensely mined for its oil and gas resources. Some complex craters are among the most productive hydrocarbon sites on the planet. Chatterjee will present his research at...

Editor's note: this article was originally published in Space News and is reprinted here courtesy of its author. On behalf of myself and all of us at Bigelow Aerospace let me first congratulate you on becoming NASA administrator. I'm sure the joy you must feel in being entrusted with leading such an extraordinary organization is only rivaled by the difficulty of the decisions you are now facing.

A painting from 1617 appears to show a type of telescope thought not to have been built until much later. It's hard to find an invention more emblematic of the birth of modern science than the telescope. And yet surprisingly little is known about its early development. The inventor of the telescope remains unknown to this day. Now a study of the paintings of Jan Brueghel the Elder, a Flemish painter of the Baroque era who was working in Amsterdam at the beginning of the 17th century, is throwing some light on the early development of the telescope. It has...

Stars Over Easter Island Credit & Copyright: Stéphane Guisard (Los Cielos de Chile) Explanation: Why were the statues on Easter Island built? No one is sure. What is sure is that over 800 large stone statues exist there. The Easter Island statues, stand, on the average, over twice as tall as a person and have over 200 times as much mass. Few specifics are known about the history or meaning of the unusual statues, but many believe that they were created about 500 years ago in the images of local leaders of a lost civilization. Pictured above, a large...

Target Crater Cabeus Image Credit: NMSU/MSFC Tortugas Observatory Explanation: About 100 kilometers from the Moon's South Pole, 100 kilometer wide crater Cabeus is the target for two LCROSS mission spacecraft on course to impact the Moon tomorrow. The shadowed crater is strongly foreshortened in this mosaic, a representative view of the region for earthbound telescopes. The impacts are intended to create billowing debris plumes extending into the sunlight above the crater walls, that could reveal signs of water. First to impact will be the mission's Centaur upper stage rocket at 11:30 UT (7:30am EDT). The instrumented LCROSS mothership will...